IBM Tivoli Composite Application Manager for Application Diagnostics, Version 7.1.0.1
Collection Advanced tab
The Collection Advanced tab contains the following fields:
- Request Data On Demand Maximum Sample Age (sec) - The maximum allowed age of sample request data in seconds before collecting a new sample of data. If the monitoring method is set to On Demand, when a user request is received, and the current sample cache is older than the value specified, then the monitoring agent uploads a new sample before servicing the request. Two successive on-demand requests received from users within the period specified by the maximum sample age return the same results without incurring the CPU and memory cost of a new data sample.
- Request Data Fixed Interval between Collections (sec) - The amount of time in seconds between uploads of sample request data from the data collectors to the monitoring agent when the monitoring method is set to Fixed Interval. When a user request is received, it is serviced from the latest uploaded sample.
- Request Data Sampling Rate (%) - The percentage of requests that are sampled for request data monitoring.
- Resource Data On Demand Maximum Sample Age (sec) - The maximum allowed age of sample resource data in seconds before collecting a new sample of data. If the monitoring method is set to On Demand, when a user request is received and the current sample cache is older than the value specified in this field, then the monitoring agent uploads a new sample before servicing the request. Two successive on-demand requests received from a user within the period specified by the maximum sample age return the same results without incurring the CPU and memory cost of a new data sample.
- Resource Data Fixed Interval between Collections (sec) - The amount of time in seconds between uploads of sample resource data from the data collectors to the agent. When a Tivoli Enterprise Portal request is received, it is serviced from the latest uploaded sample.
- Garbage Collection Polling Interval (sec) - The interval in seconds between the monitoring agent scanning the verbose Garbage Collection output.
- Log Scan Polling Interval (sec) - The interval in seconds between the agent scanning the Application Server standard output log for changes.
Parent topic:
Configuration workspaces